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Applying solid render to background surfaces and producing finishes in the workplace

Reference
F/616/3809
Level
Level 2
Credit Value
27
Guided Learning Hours
90
 
Aim
The aim of this unit is to illustrate the skills, knowledge and understanding required to confirm competence in applying solid render to background surfaces and producing finishes in the workplace within the relevant sector of industry.


Learning Outcomes Assessment Criteria
The Learner Will The Learner Can
1

Interpret the given information relating to the work and resources when applying solid render to background surfaces and producing finishes.

  • 1.1. - Interpret and extract relevant information from drawings, specifications, schedules, method statement, risk assessments and manufacturers' information.
  • 1.2. - Comply with information and/or instructions derived from risk assessments and method statements.
  • 1.3. - Describe the organisational procedures developed to report and rectify inappropriate information and unsuitable resources and how they are implemented.
  • 1.4. - Describe different types of information, their source and how they are interpreted in relation to:
    • drawings, specifications, schedules, method statements, risk assessments, manufacturers' information and current regulations governing buildings.
2

Know how to comply with relevant legislation and official guidance when applying solid render to background surfaces and producing finishes.

  • 2.1. - Describe their responsibilities regarding potential accidents, health hazards and the environment whilst working:
    • in the workplace, below ground level, in confined spaces, at height, with tools and equipment, with materials and substances, with movement/storage of materials and by manual handling and mechanical lifting.
  • 2.2. -
    Describe the organisational security procedures for tools, equipment and personal belongings in relation to site, workplace, company and operative.

  • 2.3. - Explain what the accident reporting procedures are and who is responsible for making reports.
3

Maintain safe and healthy working practices when applying solid render to background surfaces and producing finishes.

  • 3.1. -
    Use health and safety control equipment safely and comply with the methods of work to carry out the activity in accordance with current legislation and organisational requirements when applying solid render to background surfaces and producing finishes.

  • 3.2. - Demonstrate compliance with given information and relevant legislation when applying solid render to background surfaces and producing finishes in relation to the following:
    • safe use of access equipment/working platforms
    • safe use, storage and handling of materials, tools and equipment
    • specific risks to health.
  • 3.3. - Explain why and when health and safety control equipment identified by the principles of prevention should be used, relating to applying solid render to background surfaces and producing finishes and the types, purpose and limitations of each type, the work situation and general work environment in relation to
    • collective protective measures
    • personal protective equipment (PPE)
    • respiratory protective equipment (RPE)
    • local exhaust ventilation (LEV).
  • 3.4. - Describe how the relevant health and safety control equipment should be used in accordance with given working instructions.
  • 3.5. - Describe how emergencies should be responded to in accordance with organisational authorisation and personal skills when involved with fires, spillages, injuries and other task-related activities.
4

Select the required quantity and quality of resources for the methods of work to apply solid render to background surfaces and produce finishes.

  • 4.1. - Select resources associated with own work in relation to materials, tools and equipment.
  • 4.2. - Describe the characteristics, quality, uses, sustainability, limitations and defects associated with the resources in relation to:
    • render, sand, lime, cement and additives
    • bellcasts and beads, expanded metal lath (EML)
    • dash, rough-cast (harling, wet dash), proprietary pre-cast finish, synthetic and non-synthetic renders
    • reinforcement, stress patches, sealants, fixings and fittings
    • hand tools, portable power tools and ancillary equipment.
  • 4.3. - Describe how the resources should be used correctly and how problems associated with the resources are reported.
  • 4.4. - Explain why the organisational procedures have been developed and how they are used for the selection of required resources.
  • 4.5. - Describe any potential hazards associated with the resources and methods of work.
  • 4.6. - Describe how to calculate quantity, length, area and wastage associated with the method/procedure to apply external solid render to background surfaces and produce finishes.
5

Minimise the risk of damage to the work and surrounding area when applying solid render to background surfaces and producing finishes.

  • 5.1. - Protect the work and its surrounding area from damage in accordance with safe working practices and organisational procedures.
  • 5.2. - Minimise damage and maintain a clean work space.
  • 5.3. - Dispose of waste in accordance with current legislation.
  • 5.4. - Describe how to protect work from damage and the purpose of protection in relation to general workplace activities, other occupations and adverse weather conditions.
  • 5.5. - Explain why the disposal of waste should be carried out safely in accordance with environmental responsibilities, organisational procedures, manufacturers’ information, statutory regulations and official guidance.
6

Complete the work within the allocated time when applying solid render to background surfaces and producing finishes.

  • 6.1. - Demonstrate completion of the work within the allocated time.
  • 6.2. - Describe the purpose of the work programme and explain why deadlines should be kept in relation to:
    • types of progress charts, timetables and estimated times
    • organisational procedures for reporting circumstances which will affect the work programme.
7

Comply with the given contract information to apply solid render to background surfaces and produce finishes to the required specification.

  • 7.1. - Demonstrate the following work skills when applying solid render to background surfaces and producing finishes
    • measuring, marking out, mixing, applying and finishing.
  • 7.2. - Use and maintain hand tools, portable power tools and ancillary equipment.
  • 7.3. - Apply base coats, reinforcing mesh and stress patches.
  • 7.4. - Prepare background surfaces, mix and apply solid render to bellcasts, internal and external angles, walls, reveals and soffits and to one of the following background surfaces to given working instructions
    • brick
    • block
    • concrete
    • rubble stone masonry
    • external insulation
    • expanded metal lath (EML).
  • 7.5. - Produce a plain-faced finish coat to external walls and/or external insulation plus one of the following finishes to given working instructions
    • dash
    • rough-cast (harling, wet dash)
    • synthetic or non-synthetic renders
    • proprietary pre-cast.
  • 7.6. - Describe how to apply safe, and healthy work practices, follow procedures, report problems and establish the authority needed to rectify them, to:
    • carry out pre-installation checks to include structural integrity, dampness, vents, services (gas, electric, water, media cables)
    • mix render to the required strength for background surfaces and supporting fixtures
    • prepare backgrounds surfaces
    • recognise the procedures to check flues and combustion air ventilation
    • understand the implications of existing guarantees and warranties
    • apply base coats, reinforcing mesh and stress patches
    • apply multiple coat renders to external walls
    • form internal and external angles, reveals, expansion joints and bellcasts
    • position, secure and apply renders to expanded metal lath (EML)
    • apply, dash, plain faced coat, rough-cast (harling, wet-dash), synthetic and non-synthetic renders, proprietary pre-cast finishes and sealants to external surfaces and external insulation including door and window reveals
    • complete post installation checks: compliance with specifications, resistance to water penetration, anchorage/fixing, vents, services (gas, electric, water, media cables)
    • recognise and determine when specialist skills and knowledge are required and report accordingly
    • understand specific requirements for structures of special interest, traditional build (pre 1919) and historical significance
    • use hand tools, portable power tools and ancillary equipment
    • work at height
    • use access equipment/working platforms.
  • 7.7. - Describe the needs of other occupations and how to effectively communicate within a team when applying solid render to background surfaces and producing finishes.
  • 7.8. - Describe how to maintain the tools and equipment used when applying solid render to background surfaces and producing finishes.
Assessment guidance and/or requirements
This unit must be assessed in a work environment, in accordance with the ConstructionSkills‘ Consolidated Assessment Strategy for Construction and the Built Environment. Please refer to the hyperlink for clarity - https://www.citb.co.uk/qualifications-standards/qualification-framework/
Assessors for this unit must have verifiable, current industry experience and a sufficient depth of relevant occupational expertise and knowledge, and must use a combination of assessment methods as defined in the Consolidated Assessment Strategy.
Workplace evidence of skills cannot be simulated.

Qualifications offering this unit

Reference Title Sector Level